/*
 * Copyright 2017-2022 The DLedger Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.openmessaging.storage.dledger.snapshot;

import java.util.HashMap;
import java.util.Map;

public enum SnapshotStatus {

    UNKNOWN(-1),
    SUCCESS(0),
    FAIL(10001),
    EXPIRED(10002);

    private static Map<Integer, SnapshotStatus> codeMap = new HashMap<>();

    static {
        for (SnapshotStatus status : SnapshotStatus.values()) {
            codeMap.put(status.code, status);
        }
    }

    private int code;

    SnapshotStatus(int code) {
        this.code = code;
    }

    public static SnapshotStatus valueOf(int code) {
        SnapshotStatus tmp = codeMap.get(code);
        if (tmp != null) {
            return tmp;
        } else {
            return UNKNOWN;
        }
    }

    public int getCode() {
        return code;
    }
}
